System: For Android 4.3 or IOS 7 above, supports Bluetooth 4.0
Display screen: 1.3" LCD, Resolution: 240*240
Main Material: PC + glass lens for display
Material of wristband: TPU
Heart rate sensor: AMS
Acceleration sensor: Support (3-axis)
Bluetooth: Bluetooth 4.0
Language: Simplified Chinese, English
Time Display: Support (RTC + Time Sync)
Charging: magnetic type
Distance of communication: Within 5-8 meters
Functions of device software:
Time display: Support
Sport tracking: Calorie, distance, step
Sleep trackin: Support
Heart rate tracking: Support
Alarm clock reminder: Support
Sedentary reminder: Support
Anti-lost reminder: Support
Display Caller ID: Support
SMS Display: Support
1 * Smart Band
1 * Charging Cable
1 * User Manual
1.3 inch HD LCD Colorful Display Screen: Time, Date, steps, distance, calories, heart rate in real time, messages, call ID, can be display on the screen at any time.
Dynamic Heart Rate: You can check your heart rate anytime on the screen. According to the heat rate data, you can adjust the rhythm of movement to prevent sports injuries. Make your every movement more efficient.
Remote Control Camera & Remote Control Music: L42A can control mobile phone camera. You can save the trouble with self-timer. It can control phone's music to next song or previous song and adjust volume.
Calls/ Message Remind & Sleep Monitoring: Once someone call you or send the message to you through Facebook, Whatsapp and another way, the context will be show on the display. When you are sleep at night, L42A will automatic detach the sleep hours, distinguish the deep sleep, light sleep, break time.